diff --git a/src/Magnum/Shaders/Flat.frag b/src/Magnum/Shaders/Flat.frag
index 0686fc8ca..e779889e8 100644
--- a/src/Magnum/Shaders/Flat.frag
+++ b/src/Magnum/Shaders/Flat.frag
@@ -40,7 +40,7 @@ uniform lowp sampler2D textureData;
 layout(location = 1)
 #endif
 uniform lowp vec4 color
-    #if !defined(GL_ES) && defined(TEXTURED)
+    #ifndef GL_ES
     = vec4(1.0)
     #endif
     ;